WarPulse Lightning API · South America
Near real-time lightning data across South America, from Bogota to Buenos Aires, updated every 20 seconds.
Example request: South America
curl https://api.lightningapi.dev/v1/flashes \
-H "X-API-Key: lapi_your_key_here" \
-G -d since_minutes=15 \
-d min_lat=-54 -d max_lat=13 \
-d min_lon=-82 -d max_lon=-34Frequently asked questions
Does this cover Brazil, Argentina, and Colombia?
Yes, all of South America falls within our detection range, so coverage is complete across the continent, including Sao Paulo, Buenos Aires, Bogota, Lima, and Santiago.
Is there any part of South America not covered?
No. South America's entire landmass sits within our detection range, unlike Canada or Alaska where the northernmost areas fall outside it.
Can I filter results to just one country, like Brazil or Argentina?
Yes. Use the min_lat, max_lat, min_lon, and max_lon bounding box parameters shown in the code sample above to narrow results to any country or city-level area within South America.
What you get
Simple REST API
One endpoint, one header. Pass your API key, get JSON lightning flashes back. No SDKs, no GraphQL, no ceremony.
Bounding box filter
Narrow results to any lat/lon bounding box. Ideal for regional apps that don't need global data.
Time window control
Request the last 15 minutes, or up to 24 hours (unlimited on Enterprise) depending on your plan. Tune freshness vs. volume for your use case.
Storm Proximity Alerts
Define a zone and get a signed webhook the instant lightning strikes inside it, delivered in near real-time and free of your monthly quota.
Start free with 50,000 calls/month, or plans from $21/month billed annually (save 30%). Cancel any time.
Coverage areas
Lightning data provided as-is; not for safety-critical use. Commercial use requires a Pro plan or above. Read the EULA →